2729443360

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{619}}^1$

素因数の和:799

約数の個数: 192

約数和(自身を含む): 7679508480

約数和(自身を除く): 4950065120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 70, 80, 112, 124, 127, 140, 155, 160, 217, 224, 248, 254, 280, 310, 434, 496, 508, 560, 619, 620, 635, 868, 889, 992, 1016, 1085, 1120, 1238, 1240, 1270, 1736, 1778, 2032, 2170, 2476, 2480, 2540, 3095, 3472, 3556, 3937, 4064, 4333, 4340, 4445, 4952, 4960, 5080, 6190, 6944, 7112, 7874, 8666, 8680, 8890, 9904, 10160, 12380, 14224, 15748, 17332, 17360, 17780, 19189, 19685, 19808, 20320, 21665, 24760, 27559, 28448, 31496, 34664, 34720, 35560, 38378, 39370, 43330, 49520, 55118, 62992, 69328, 71120, 76756, 78613, 78740, 86660, 95945, 99040, 110236, 125984, 134323, 137795, 138656, 142240, 153512, 157226, 157480, 173320, 191890, 220472, 268646, 275590, 307024, 314452, 314960, 346640, 383780, 393065, 440944, 537292, 550291, 551180, 614048, 628904, 629920, 671615, 693280, 767560, 786130, 881888, 1074584, 1100582, 1102360, 1257808, 1343230, 1535120, 1572260, 2149168, 2201164, 2204720, 2437003, 2515616, 2686460, 2751455, 3070240, 3144520, 4298336, 4402328, 4409440, 4874006, 5372920, 5502910, 6289040, 8804656, 9748012, 10745840, 11005820, 12185015, 12578080, 17059021, 17609312, 19496024, 21491680, 22011640, 24370030, 34118042, 38992048, 44023280, 48740060, 68236084, 77984096, 85295105, 88046560, 97480120, 136472168, 170590210, 194960240, 272944336, 341180420, 389920480, 545888672, 682360840, 1364721680, 2729443360]

約数ペア:

[(1, 2729443360), (2, 1364721680), (4, 682360840), (5, 545888672), (7, 389920480), (8, 341180420), (10, 272944336), (14, 194960240), (16, 170590210), (20, 136472168), (28, 97480120), (31, 88046560), (32, 85295105), (35, 77984096), (40, 68236084), (56, 48740060), (62, 44023280), (70, 38992048), (80, 34118042), (112, 24370030), (124, 22011640), (127, 21491680), (140, 19496024), (155, 17609312), (160, 17059021), (217, 12578080), (224, 12185015), (248, 11005820), (254, 10745840), (280, 9748012), (310, 8804656), (434, 6289040), (496, 5502910), (508, 5372920), (560, 4874006), (619, 4409440), (620, 4402328), (635, 4298336), (868, 3144520), (889, 3070240), (992, 2751455), (1016, 2686460), (1085, 2515616), (1120, 2437003), (1238, 2204720), (1240, 2201164), (1270, 2149168), (1736, 1572260), (1778, 1535120), (2032, 1343230), (2170, 1257808), (2476, 1102360), (2480, 1100582), (2540, 1074584), (3095, 881888), (3472, 786130), (3556, 767560), (3937, 693280), (4064, 671615), (4333, 629920), (4340, 628904), (4445, 614048), (4952, 551180), (4960, 550291), (5080, 537292), (6190, 440944), (6944, 393065), (7112, 383780), (7874, 346640), (8666, 314960), (8680, 314452), (8890, 307024), (9904, 275590), (10160, 268646), (12380, 220472), (14224, 191890), (15748, 173320), (17332, 157480), (17360, 157226), (17780, 153512), (19189, 142240), (19685, 138656), (19808, 137795), (20320, 134323), (21665, 125984), (24760, 110236), (27559, 99040), (28448, 95945), (31496, 86660), (34664, 78740), (34720, 78613), (35560, 76756), (38378, 71120), (39370, 69328), (43330, 62992), (49520, 55118)]